Diamond Plumbing & Heating, LLC logoApproved Pro
This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved Pro

Diamond Plumbing & Heating, LLC

4.6(
58
)
Plumbing for a Remodel or Addition - Install - For Business, Faucets, Fixtures and Pipes - Repair or Replace - For Business, Bathtub Install or Replace - For Business,
This pro has maintained an average of 4.5+ star throughout their time with Angi.

About us

We're a well established business with over 25 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. Diamond Plumbing and Heating, LLC, has built a reputation for quality work with each satisfied customer. Our sense of pride is apparent in every restoration we complete. Call Diamond Plumbing & Heating today and we'll be there in your time of need.

Business highlights

Se habla espanol
Emergency services offered
22 years of experience

Services we offer

Gas Specialist, HVAC, Home improvement, Plumbing, Septic Design and Install

Amenities

Emergency Services

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.658 Reviews
Write a review
Number of StarsImage of DistributionNumber of Ratings
5
81%
4
12%
3
0%
2
3%
1
3%
Write a review

Filter reviews by service

Showing 1-25 of 58 reviews
ANTHONY F.
Jan 2025
5.0
Drain Clog or Blockage - Clear
$395
Amilcar was professional from the start to the finish. He was efficient too. He was very neat and kept the work area clean. I will certainly call on Diamond Plumbing and Heating again should I need service of the type they provide
Tari M.
Dec 2024
5.0
Gas Furnace / Forced Air Heating System - Repair
$240
He made time to get to my issue on one of the busiest days of the year. He was very knowledgeable and efficient- he had the heat working in about 15 minutes! So pleasant and would definitely recommend!
Angy G.
Dec 2024
5.0
Google Review
Diamond plumbing is the ONLY plumbing services I use from my home to my business for 20+ years. They get it done right, quick & have fair pricing and professional and they do the right thing …. Because it’s the right thing to do
Michael R.
Dec 2024
5.0
Gas Furnace / Forced Air Heating System - Repair
$340
Just a great guy all around. Im on a fixed income and had to wait till Monday to have $ for repair. Gentleman didnt know me from a whole in the wall and told me no problem he would come and I could pay him on Monday. There still are great people in the world
Elizabeth G.
Aug 2024
5.0
Faucets, Fixtures and Pipes Repair or Replace
Yes, I recommend this pro
Came the day after I contacted them and fixed my leak in less than one hour. I will gladly reach out to them again in the future.
George H.
Jul 2024
5.0
Water Main - Install, Replace or Repair
Yes, I recommend this pro
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Mack R.
Jan 2024
5.0
Faucets, Fixtures and Pipes Repair or Replace
Yes, I recommend this pro
Justin did an excellent shower on my install. Shower fixture installation. And I would recommend him again to do some more work in my home.
Timothy L.
May 2021
5.0
Yes, I recommend this pro
Great experience!! Amilcar and his team were efficient, respectful and very knowledgeable. They walked me through the process each step of the way, providing me with different options and really making me feel like part of the process with the installation of my ductless system. Great customer service, Amilcar was always a available when I called. I definitely recommend Diamond Plumbing for your heating, A/C or plumbing work!!
Lucinda G.
Apr 2021
5.0
Septic System - Install or Replace
Yes, I recommend this pro
$1,000
Great service came right out told me what was wrong fixed hot water heater and replaced . His worker Justin did a great job
Greg A.
Mar 2021
4.5
Water Main - Install, Replace or Repair
Yes, I recommend this pro
Amir and team were prompt and delivered on a challenging well to city water conversion project. Very strong work ethic and they take pride in what they do. Would have given full five stars if they had told us they would giving us a better heads up that they needed to work into the night to finish the project.
Response from Diamond Plumbing & Heating, LLC

"Thank you for your business, was a pleasure working for you, as far as the working late the city valve was bad and we had to wait for them to replace there valve for us to tie you or else you would've had no water. we got held up for few hours until they fixed the curb valve."

Tammy D.
Mar 2021
5.0
Sewer Main Install, Replace or Repair
Yes, I recommend this pro
$1,950
I would highly recommend. Very professional and knowledgeable of job. I was out of State and Amelcar kept me informed of all work being done. Very satisfied with work done.
Response from Diamond Plumbing & Heating, LLC

"Thank you for trusting us to complete your project .Good luck selling your home"

Lisa B.
Dec 2020
5.0
Yes, I recommend this pro
Excellent job , I would recommend them to anyone very happy.
Harry J.
Nov 2020
5.0
Drain Line Breakage - Camera Locate
Yes, I recommend this pro
Very knowledgable and professional. Very satisfied
Bob C.
Oct 2020
5.0
Drain Clog or Blockage - Clear
Yes, I recommend this pro
$1,250
Knowledgeable about the work. Came in and did what they had to do in a professional manner. Great work!
Mark L.
Sep 2020
5.0
Faucets, Fixtures and Pipes Repair or Replace
Yes, I recommend this pro
Diamond Heating and Plumbing in his crew showed up on time was very professional and did a great job installing my sink I would definitely recommend them to anybody who needs Plumbing work done at there house and I will definitely be calling him again when I have more work....
Kris K.
Apr 2020
5.0
Oil Boiler or Radiator Heating System - Repair
Yes, I recommend this pro
Amil is great had an issue with tstat he fixed good price and service highly recommend
Michael W.
Jan 2020
5.0
Yes, I recommend this pro
Emile and his team were really good to work with and did a very good job with the challenging task of removing our old oil tank.
William T.
Jan 2020
5.0
very efficient and reliable
Nathan M.
Dec 2019
5.0
Yes, I recommend this pro
Excellent choice
Michael M.
Dec 2019
4.5
Gas Furnace / Forced Air Heating System - Repair
Yes, I recommend this pro
Angelica R.
Dec 2019
5.0
Oil Boiler or Radiator Heating System - Repair
Yes, I recommend this pro
Honest and worked with my schedule. Good costumer service.
Response from Diamond Plumbing & Heating, LLC

"Thank you!!"

John W.
Dec 2019
5.0
Yes, I recommend this pro
The oil furnace lost it's fire in 10 degree weather. They arrived in 45 mins. after the phone.They replaced some parts and a cleaning and got it working within 1 hr. Very professional
Response from Diamond Plumbing & Heating, LLC

"Thank you for the your business!!"

Laurelle T.
Sep 2019
4.0
Well Pump Repair or Service
Yes, I recommend this pro
Will re-hire again. Professional, thorough and excellent problem solvers. Was initially concerned about the time it took to get a response, but it was probably due to holiday weekend.
Response from Diamond Plumbing & Heating, LLC

"Thank you for the business again. I'm glad your happy with our work."

Paul R.
May 2019
5.0
Well Pump Repair or Service
Yes, I recommend this pro
Great service to replace well water pump. The pump failed in the morning and was replaced and working the next afternoon. Great response.
Response from Diamond Plumbing & Heating, LLC

"Thank you!!"

Diane K.
Apr 2019
5.0
Faucets, Fixtures and Pipes Repair or Replace
Yes, I recommend this pro
Pleasant, prompt, professional service.
Response from Diamond Plumbing & Heating, LLC

"Thank you"

Showing 1-25 of 58

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

All skilled traders and home improvement contractors operating in the State of Connecticut are required to be licensed or registered by the State Department of Consumer Protection. License or registration identification is required to be on all advertising, business cards, signage, and contracts. You can check to see if a contractor or tradesperson is licensed or registered by going to: State of Connecticut licensing

FAQ

Diamond Plumbing & Heating, LLC is currently rated 4.6 overall out of 5.
Monday: 7:00 AM - 5:00 PM Tuesday: 7:00 AM - 5:00 PM Wednesday: 7:00 AM - 5:00 PM Thursday: 7:00 AM - 5:00 PM Friday: Closed Saturday: 7:00 AM - 5:00 PM Sunday: 7:00 AM - 5:00 PM
Diamond Plumbing & Heating, LLC accepts the following forms of payment: CreditCard
No, Diamond Plumbing & Heating, LLC does not offer free project estimates.
No, Diamond Plumbing & Heating, LLC does not offer eco-friendly accreditations.
No, Diamond Plumbing & Heating, LLC does not offer a senior discount.
Yes, Diamond Plumbing & Heating, LLC offers emergency services.
Yes, Diamond Plumbing & Heating, LLC offers warranties.

Contact Information

1 Route 165, Norwich, CT 06360

Service Hours

Sunday:7:00 AM - 5:00 PM
Monday:7:00 AM - 5:00 PM
Tuesday:7:00 AM - 5:00 PM
Wednesday:7:00 AM - 5:00 PM
Thursday:7:00 AM - 5:00 PM
Friday:Closed
Saturday:7:00 AM - 5:00 PM
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